Globe Valve
990C505
(NSN) National Stock Number
4820-00-194-1780
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05485
Schedule B Code
8481803060
Summary
Right-hand all ends thread direction, disk or stem flow control device, inside screw bonnet type, threaded bonnet attachment method, 450.0 deg fahrenheit single response maximum operating temp, plain,optional end(pipe) all ends connection style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | D |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | AX |
Identification
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05485 | A046B0 | 1 | 2 |
Specifications
Thread Direction
right-hand all ends
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Flow Control Device
disk or stem
Details
The part that controls the flow through the item.Bonnet Type
inside screw
Details
Indicates the type of housing on the item that accommodates the stem packing or spring.Bonnet Attachment Method
threaded
Details
The means by which the bonnet is attached to the item.Maximum Operating Temp
450.0 deg fahrenheit single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Connection Style
plain,optional end(pipe) all ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Valve Operation Method
manual
Details
The means used to control the operation of the valve.Connection Type
threaded internal pipe all ends
Details
Indicates the type of connection/s/.Mounting Facility
bulkhead
Details
The facility for mounting the item.Features Provided
bonnet packing
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Maximum Operating Pressure
3000.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.250 inches all ends
Details
A designation that is used for the purpose of general identification of the thread.Material
plastic seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 316 body
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 316 flow control device
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 316 stem
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
66,aisi 316/sae 30316 fed std single material response body
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
66,aisi 316/sae 30316 fed std single material response flow control device
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
66,aisi 316/sae 30316 fed std single material response stem
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Style Designator
straight thru
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
npt all ends
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| M92T1-2PP | 91816 | 5 | - | 3 | 2 | - | SE |
| 990C505H01 | 18323 | 1 | - | 7 | 2 | - | AX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
Certified Supplier
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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DBA ELECTRONIC SYSTEMS
CAGE: 18323
BALTIMORE
, MD
, 21240-2001
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-194-1780
What is the NIIN of the NSN 4820-00-194-1780?
The National Item Identification Number (NIIN) of the NSN 4820-00-194-1780 is 00-194-1780
When the NSN 4820-00-194-1780 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Mar 18, 1970
Does the NSN 4820-00-194-1780 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-194-1780 contain any hazardous material?
No data in HMIRS
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